Pressure Sustaining Valve 316 stainless steel flange DN15-150 1-5 or 4-10 Bar

Pressure Sustaining Valve Direct Acting Z-Tide RFF\nFunction: pressure sustaining or back pressure valve (BPV)\nOperation: Direct acting\nPort: DN15, DN20, DN25, DN40, DN50, DN65, DN80, DN100 or DN150 \nFlange type: PN16, option JIS10K, ANSI150Lb or PN25 flange.\nBack Pressure adjustment: 1 to 5 or 4 to 10 Bar, displayed by stainless steel pressure gauge (Included) \nBody: 316 stainless steel, option Duplex 316 stainless steel\nFlanges: CF8M sizes DN65, DN80 + DN100, other sizes welded flange 316L\nInternals: stainless steel\nSeals: NBR option Viton and EPDM\nMedia: air, water, pure water, light oil and other fluids under 40 CST and gases compatible with materials of construction.\nMax inlet pressure: 25 Bar\nTest pressure: 35 Bar\nTemperature Range: -15°C to +80°C\n\nPressure sustaining valves are designed to maintain a pre-set back pressure, if the back pressure drops to the set value the valve will begin to close to maintain pressure, when pressure returns the valve will begin to open again. \n\nTypically used to maintain pressure for critical systems upstream, by limiting flow to non-critical systems down stream if required to do so.

1 in stock Model: RFF